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VoIP Gateway with 8/16/24/32 FXO FXS Ports for IP PBX, Call Termination

Minimum Order Quantity : 10 unit Price : USD 150-600 per unit
Packaging Details : 1 unit per box Payment Terms : T/T, Western Union, MoneyGram
Supply Ability : 5000 units per month
Place of Origin: China Brand Name: Biocare or OEM
Certification: CE FCC Model Number: RVG32

Detail Information

Protocol: SIP 2.0 H.248 IAX2 FXO Ports: 8-32
FXS Ports: 8-32 Application: IP PBX, Callcenter, Asterisk, Call Termination

Product Description

VoIP Gateway with 8/16/24/32 FXO FXS Ports for IP PBX, Call Termination 0VoIP Gateway with 8/16/24/32 FXO FXS Ports for IP PBX, Call Termination 1VoIP Gateway with 8/16/24/32 FXO FXS Ports for IP PBX, Call Termination 2
  RVG32 series voip gateway include 8-32 ports gateway with 1 WAN and 1 LAN, which can connect with common phone or PSTN phone with high-quality voice by codec G.711, G.723, G.729A and so on.
  It supports several PC machines from enterprise, office or family to share one ADSL line or one Internet ISP account to surf the net and also provides simple management function and English web configuration interface.
  It is easy to configure and upgrade with friendly interface to enjoy voice and surfing Internet.Moreover.

Products type



8/16/24/32 ports

VoIP channels

8/16/24/32 channels

Voice FXS/FXO ports



* upstream Ethernet port: 1 10/100BASE-T Ethernet interface

* downsteam Ethernet port: 1 10/100BASE-T Ethernet interface

* series interface: 1 RS232

* Led indication: power, run, alarm, Wan/LAN, FXS

VoIP protocol

* H323 v2, H323 v4

* SIP, compliance ITEF RFC3261

* H.248



*DTMFoverIP, inband, outband, RFC2833

* T.38 T30 over IP

PSTN signaling

* support FXS, FXO, (E&M)analog singaling

* support several customized calling process tone, dialing tone, busy tone, ring back tone

* support customized multi-national language prompts

* support DTMF sending/detecting

* support Caller sending/detecting

* support binding function between FXS and FXO.

* support T30 FAX

Network protocol


* UDP penetrating NAT

* Telnet





Management mode

* WEB, Telnet command line, Console, SNMP

Voice processing technology

* CODEC: G.711-a/u, G.723.1, G.729-a/b



* Echo Canceller, compliance G.168, index 128ms

* support AGC


* support TOS

* support dynamic JITTER BUFFER

* support Diff-Serv

* support customized packing time

* support packet loss compensation to guarantee continuous and smooth voice.


* embeded firewall module, packet filter, IP port shielding, anti URL attack

* Support singaling, media, fax encryption, anti-interference and sniffing, AES standard 128 bit encryption

* support account management classification authority setting.

* support over-current, over-voltage protection for telephone POTS interface

* support 3 lightning, 5000V

* upport main/slave softswitch platform real-time jump and support DNS dynamic softswitch platform addressing and backup

* support local ports interoperability survival

* support FXS+FXO power off to escape

* Of electromagnetic compatibility has done a professional design, using electromagnetic shielding enclosure, shielding effectiveness indicators below 10db

* compliance RoHS standard

Features (without platform support)

* basic calling and fax(include IP side and PSTN side)

* ID display/send CID

* set hotline number, quick abbreviation dialing, number replacement regulation

* support redialing and calling transfer

* phone to phone calling or fax through internet

* phone to phone calling or fax through internet and trunking gateway

* Support three-way calling (the gateway for local mixing, do not rely on softswitch platform)

* support FXS and FSXO 1:1 binding for 2 PSTN number for one phone and intelligent routing.

* support smart calling routing selection for IP/PSTN rounting.

* support FXO calling forwarding encypted authentication.

* Register to the softswitch platform through the IP network according to the VoIP protocol stack

Compatible interoperatability

* Compatiable with voice gateway, IAD, AG, MG devices with H.323 and SIP protocol from CISCO, Notel, Lucent, ZTE, Huwei, UT.

* mainstream swither in VoIP field (Bell S1240, Huawei C&C08, ZTE ZXD-1000 and so on )

* various brand PBX in VoIP field (Alcate, Avaya, Simense, NEC, Panasonnic, Shenou, Guowei)

Power supply

* VAC: AC 100-240 V

* Frequency: 50 Hz

* Lightning indicator: 5000V

* passive power: 5W

* Max power consumption: (5+1*calling ports numbers)W

Physical Specs

* volume (length*width*high): 440mm×330mm×44mm

* weight(max): 3.0 KG

* installation in rack and wall

Environmental parameter

* work temperature: -10 ~ 50ºC

* non-working temperature: 10 ~90%
* humidity(non-condensing): 10 ~90%

* working humidity: 5-95%(non-condensing)

* EMC index: <10db


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